914 matches found
CVE-2022-49004: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: riscv: Sync efi page table's kernel mappings before switching The EFI page table is initially created as a copy of the kernel page table. With VMAPSTACK enabled, kernel stacks are allocated in the vmalloc area: if the stack is...
CVE-2022-49001: Concurrent Execution using Shared Resource with Improper Synchronization
In the Linux kernel, the following vulnerability has been resolved: riscv: fix race when vmap stack overflow Currently, when detecting vmap stack overflow, riscv firstly switches to the so called shadow stack, then use this shadow stack to call the getoverflowstack to get the overflow stack...
The vulnerability of the riscv component in the Linux operating system’s kernel, related to the assignment of NULL pointers, allows a malicious actor to trigger a service failure.
The vulnerability of the riscv component in the Linux operating system’s kernel is related to the assignment of NULL pointers. Exploiting this vulnerability can allow an attacker to cause a service failure...
SUSE CVE-2024-46792
In the Linux kernel, the following vulnerability has been resolved: riscv: misaligned: Restrict user access to kernel memory rawcopyto,fromuser do not call accessok, so this code allowed userspace to access any virtual memory address...
CVE-2024-46792
In the Linux kernel, the following vulnerability has been resolved: riscv: misaligned: Restrict user access to kernel memory rawcopyto,fromuser do not call accessok, so this code allowed userspace to access any virtual memory address...
CVE-2024-46792
In the Linux kernel, the following vulnerability has been resolved: riscv: misaligned: Restrict user access to kernel memory rawcopyto,fromuser do not call accessok, so this code allowed userspace to access any virtual memory address...
DEBIAN-CVE-2024-46792
In the Linux kernel, the following vulnerability has been resolved: riscv: misaligned: Restrict user access to kernel memory rawcopyto,fromuser do not call accessok, so this code allowed userspace to access any virtual memory address...
UBUNTU-CVE-2024-46792
In the Linux kernel, the following vulnerability has been resolved: riscv: misaligned: Restrict user access to kernel memory rawcopyto,fromuser do not call accessok, so this code allowed userspace to access any virtual memory address...
CVE-2024-46792 riscv: misaligned: Restrict user access to kernel memory
In the Linux kernel, the following vulnerability has been resolved: riscv: misaligned: Restrict user access to kernel memory rawcopyto,fromuser do not call accessok, so this code allowed userspace to access any virtual memory address...
CVE-2024-46792
CVE-2024-46792: In the Linux kernel, RISCV misaligned handling in raw_copy_to_user()/raw_copy_from_user() did not call access_ok(), potentially allowing a local user to access arbitrary kernel memory addresses. The vulnerability is tied to how user space memory is accessed and has been fixed in t...
CVE-2024-46792
In the Linux kernel, the following vulnerability has been resolved: riscv: misaligned: Restrict user access to kernel memory rawcopyto,fromuser do not call accessok, so this code allowed userspace to access any virtual memory address...
CVE-2024-46792: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: riscv: misaligned: Restrict user access to kernel memory rawcopyto,fromuser do not call accessok, so this code allowed userspace to access any virtual memory address...
SUSE CVE-2024-44966
In the Linux kernel, the following vulnerability has been resolved: binfmtflat: Fix corruption when not offsetting data start Commit 04d82a6d0881 "binfmtflat: allow not offsetting data start" introduced a RISC-V specific variant of the FLAT format which does not allocate any space for the obsolet...
UBUNTU-CVE-2024-44966
In the Linux kernel, the following vulnerability has been resolved: binfmtflat: Fix corruption when not offsetting data start Commit 04d82a6d0881 "binfmtflat: allow not offsetting data start" introduced a RISC-V specific variant of the FLAT format which does not allocate any space for the obsolet...
PT-2024-32204
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the Linux kernel, where the raw copy to,from user functions do not call access ok, allowing userspace to access any virtual memory address. This vulnerability is...
PT-2024-41606
Уязвимость функции handle misaligned load модуля arch/riscv/kernel/traps misaligned.c подсистемы управления модулями платформы с архитектурой RISC-V ядра операционной системы Linux связана с недостатками контроля доступа. Эксплуатация уязвимости может позволить нарушителю получить доступ к...
SUSE CVE-2022-48922
In the Linux kernel, the following vulnerability has been resolved: riscv: fix oops caused by irqsoff latency tracer The tracehardirqson,off require the caller to setup frame pointer properly. This because these two functions use macro 'CALLERADDR1' aka. builtinreturnaddress1 to acquire caller...
CVE-2022-48922
In the Linux kernel, the following vulnerability has been resolved: riscv: fix oops caused by irqsoff latency tracer The tracehardirqson,off require the caller to setup frame pointer properly. This because these two functions use macro 'CALLERADDR1' aka. builtinreturnaddress1 to acquire caller...
DEBIAN-CVE-2022-48922
In the Linux kernel, the following vulnerability has been resolved: riscv: fix oops caused by irqsoff latency tracer The tracehardirqson,off require the caller to setup frame pointer properly. This because these two functions use macro 'CALLERADDR1' aka. builtinreturnaddress1 to acquire caller...
UBUNTU-CVE-2022-48922
In the Linux kernel, the following vulnerability has been resolved: riscv: fix oops caused by irqsoff latency tracer The tracehardirqson,off require the caller to setup frame pointer properly. This because these two functions use macro 'CALLERADDR1' aka. builtinreturnaddress1 to acquire caller...